🔧 Drill Your Way to Perfection!
The Koopi 1-inch Hole Saw is a high-performance bi-metal hole cutter designed for precision drilling in wood, plastic, drywall, and thin metals. With a durable M42 High Speed Steel construction and a variable tooth design, this tool ensures smooth cuts and longevity. The package includes the hole saw, arbor, replacement pilot drill bit, and hex key, making it a complete solution for your drilling needs.
W**
Size
Good quality
P**D
Cheap hole saw
What more could you want? It cuts holes. I use it mostly with plastic.
J**D
Arbor too Big !
Arbor is too big ! Had to file it down to fit in my 3/8" Drill. It Cuts good .
C**R
Gets the job done at a modest price.
I used this 1-inch hole saw to bore holes in 2 tennis balls, so they could be used as 'casters' for the rear posts of a senior citizen's aluminum frame walker.
R**D
Steel hole saws
The hole saw was used to drill a wood core steel covered door to install a dead bolt lock. The hole saw has very aggressive teeth and just cut through the steel like it was soft wood. The only drawback on the smaller hole saw was cleaning out the bit-the drill has to be removed to remove the debris from the hole saw, which is not the case with the larger hole saws as they have a large slot to remove the debris. Only visible wear is the paint on the teeth was removed, no teeth wear.
C**L
Need Bigger Drill
The size of auger, the piece that fits in drill is 3/8 Too big for my USA 1/4 inch drill. I will need an adapter or a 1/2 drill what an unpleasant surprise
A**Y
It works
It works, and the price is right. Drilled 2 holes through the fiber glass floor of my boat to install drains. Very sharp and worked great.
L**E
Shank is huge
This would not fit any of my corded or cordless drills. Had to borrow a drill that could take the diameter of the shank. No reason it needs to be this huge!!!
Trustpilot
1 month ago
1 week ago
